Aspirator



FIG. 1 is a front perspective view of an aspirator showing my new design.

FIG. 2 is a front view of the aspirator.

FIG. 3 is a back view of the aspirator.

FIG. 4 is a left side view of the aspirator.

FIG. 5 is a right side view of the aspirator.

FIG. 6 is a top view of the aspirator; and,

FIG. 7 is a bottom view of the aspirator.

The broken lines shown in FIGS. 1-7 illustrate portions of the aspirator that form no part of the claimed design. 

CLAIM The ornamental design for an aspirator, substantially as shown and described. 